package com.tjetc.mapper;

import com.tjetc.domain.StSignup;

public interface StSignupMapper {
    int deleteByPrimaryKey(Integer id);

    int insert(StSignup record);

    int insertSelective(StSignup record);

    StSignup selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(StSignup record);

    int updateByPrimaryKey(StSignup record);
}